Properties

Label 4-691200-1.1-c1e2-0-39
Degree $4$
Conductor $691200$
Sign $-1$
Analytic cond. $44.0715$
Root an. cond. $2.57655$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 2·5-s − 8·7-s + 9-s + 8·11-s + 2·15-s − 12·17-s − 8·21-s − 25-s + 27-s + 8·33-s − 16·35-s + 8·43-s + 2·45-s + 34·49-s − 12·51-s + 20·53-s + 16·55-s − 8·59-s + 12·61-s − 8·63-s + 8·67-s − 32·71-s − 75-s − 64·77-s + 81-s − 24·85-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.894·5-s − 3.02·7-s + 1/3·9-s + 2.41·11-s + 0.516·15-s − 2.91·17-s − 1.74·21-s − 1/5·25-s + 0.192·27-s + 1.39·33-s − 2.70·35-s + 1.21·43-s + 0.298·45-s + 34/7·49-s − 1.68·51-s + 2.74·53-s + 2.15·55-s − 1.04·59-s + 1.53·61-s − 1.00·63-s + 0.977·67-s − 3.79·71-s − 0.115·75-s − 7.29·77-s + 1/9·81-s − 2.60·85-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 691200 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 691200 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(691200\)    =    \(2^{10} \cdot 3^{3} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(44.0715\)
Root analytic conductor: \(2.57655\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 691200,\ (\ :1/2, 1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$\Gal(F_p)$$F_p(T)$
bad2 \( 1 \)
3$C_1$ \( 1 - T \)
5$C_2$ \( 1 - 2 T + p T^{2} \)
good7$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.483266537012718160246988734430, −7.28106910234984466129499703268, −6.91469103626909406223255043804, −6.89223743244911036927037618218, −6.21235484024916055277814682123, −6.15267013015603292112906972931, −5.71236013705473716417431154824, −4.58601025014912673368663448129, −4.10625798014363516984369255368, −3.81183966821478542109453108564, −3.30547293943726997892238481319, −2.44821729992400328434125228202, −2.33250140292139670172265163731, −1.21505631432587485936766209289, 0, 1.21505631432587485936766209289, 2.33250140292139670172265163731, 2.44821729992400328434125228202, 3.30547293943726997892238481319, 3.81183966821478542109453108564, 4.10625798014363516984369255368, 4.58601025014912673368663448129, 5.71236013705473716417431154824, 6.15267013015603292112906972931, 6.21235484024916055277814682123, 6.89223743244911036927037618218, 6.91469103626909406223255043804, 7.28106910234984466129499703268, 8.483266537012718160246988734430

Graph of the $Z$-function along the critical line